How do I use the average price calculator?

Enter your current holdings (quantity and average price), then add your new purchase (quantity and price). The calculator instantly shows your new average cost after the additional buy.

Does it support Bitcoin and other crypto?

Yes. The calculator supports decimal quantities for cryptocurrency including Bitcoin, Ethereum, and any other coin. Switch to the crypto mode to enter fractional amounts.

📉 Average Price Calculator

Calculate your cost basis for stocks & crypto

Auto-fill current price (last row)

The selected price will be auto-filled into the last purchase row.

Buy 1

원

Buy 2

원

📉 Average Price Calculator

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